Cita APA (7a ed.)

Giorgi, E. E. S., Vázquez, R. Á., Baume, G. L., Seggewiss, W., & Will, J. M. (2002). NGC 2571: An intermediate-age open cluster with a White Dwarf candidate.

Cita Chicago Style (17a ed.)

Giorgi, Edgard Ervar Salvador, Rubén Ángel Vázquez, Gustavo Luis Baume, W. Seggewiss, y J. M. Will. NGC 2571: An Intermediate-age Open Cluster with a White Dwarf Candidate. 2002.

Cita MLA (8a ed.)

Giorgi, Edgard Ervar Salvador, et al. NGC 2571: An Intermediate-age Open Cluster with a White Dwarf Candidate. 2002.